package ex_class;

public class Circle {
	static final double PIE = 3.14159265;
	double radius;
	
	Circle(double radius) {
		this.radius = radius;
	}
	
	double getCircum() {
		return 2 * PIE * radius;
	}
	
	double getArea() {
		return radius * radius * PIE;
	}
}
